eBay

Hello You get 1x RF Coaxail RF switch 0-5GHZ12v DC coil - Great for use with antenna changeover or tranceiver or TX & RX indipendant switching applications with high RF power handling, Also has a manual override knob ontop for manual control if needed. For further info please see attached data sheet doccument. (DATA SHEET ALSO INCLUDED WITH PRODUCT). There is a 9 way D socket for connecting actuating voltage & & two sets of position status contacts for monitoring the position etc.

The SPINNER BN 754098 (often referred to as BN 78 40 98 in older catalogs or specific regional databases) is a high-performance Coaxial Two-Way Switch (DPDT) equipped with N-type connectors. It is primarily used in broadcast and telecommunication systems for signal routing and redundancy.

Below are the detailed technical specifications based on the latest manufacturer data:

## RF Performance

Frequency Range	VSWR (Max)	Isolation (Min)	Insertion Loss (Max)	Avg. Power (Max)
0 – 1 GHz	1.03	75 dB	0.04 dB	790 W
1 – 2 GHz	1.13	60 dB	0.04 dB	560 W
2 – 3 GHz	1.13	60 dB	0.06 dB	450 W
3 – 5 GHz	1.22	50 dB	0.06 dB	350 W

Impedance: 50 OHM
Peak Voltage Capability: 3.0 kV

## Control & Actuator Data

Switch Type: Two-way switch (DPDT)
Actuator Type: Solenoid drive, latching (bistable), self-cutoff.
Operating Voltage: 12 V DC $\pm$5% (Note: Some variants like BN 754030 use 24V).
Operating Current: ~0.9 A (typical during switching).
Stand-by Current: Max 20 mA.
Switching Time: ~40 ms.
Mechanical Life: 250,000 operations.

## Mechanical & Environmental

Interface Type: 4x N female connectors (50 Ohm).
Control Connector: 9-pole D-Sub (DIN 41652 / IEC 807-2).
Manual Operation: Included (manual override handle).
Position Indication: Optical indicator and end-position signal contacts.
Operating Temperature: -10°C to +45°C.
Protection Level: IP40 (indoor use recommended).
Weight: Approx. 0.6 kg.

## Key Features

Latching Mechanism: Once switched, it remains in position without requiring constant power, reducing heat and energy consumption.
Self-Cutoff: The internal drive automatically disconnects power once the switching operation is complete.
High Power Handling: Rated for significant average power (up to 790 W at low frequencies SUB 1GHZ), making it suitable for high power transmitter applications.

Safety Note: The switch must be externally fused with a 1 A time-delay fuse by the user to protect the internal solenoid.

Please NOTE: I do not accept returns, this is a new item in its original packaging so please make sure you definatly want this items before making a purchase.

LOC TOTE 10